www.galaxycn.com bl galaxy electrical bl document number 0282001 1 . features fast switching r - 1 diffused junction low leakage low forward voltage drop mechanical data case: jedec r--1,molded plastic terminals: axial lead ,solderable per mil- std-202,method 208 polarity: color band denotes cathode weight: 0.007ounces, 0.20 grams mounting position: any ratings at 25 ambient temperature unless otherwise specified. single phase,half wave,60hz,resistive or inductive load. for capacitive load,derate by 20%. 1f12 1F14 1f15 units maximum recurrent peak reverse voltage v rrm 1200 1400 1500 v ma x imum rms v olt a ge v rms 840 980 1050 v ma x imum dc b lo c king v olt ag e v dc 1200 1400 1500 v maximum average forw ard rectified current 9.5mm lead length, @t a =75 peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load t j =125 maximum instantaneous forw ard voltage @ 0.5 a v f v maximum reverse current @t a =25 at rated dc blocking voltage @t a =100 ma x imum r ev er s e r e c ov er y t ime ( note1 ) t rr ns typical junction capacitance (note2) c j pf operating junction temperature range t j storage temperature range t stg 2. mersured at 1mh z and applied rev erse v oltage of 4.0v. 15 voltage range: 1000 --- 1800 v current: 0.5 a 1260 1800 300 700 1000 1600 1120 1600 1f10 1f16 1f18 1000 1800 -55 ---- + 150 i f(av) a i fsm i r a a note: 1. rev erse recov ery test conditions:i f =0.5a,i r =-1.0a,i rr =-0.25a. -55 ---- + 150 easily cleaned with alcohol,isopropanol and similar solvents maximum ratings and electrical characteristics 0.5 1f10 --- 1f18 high current capability photo flash rectifier galaxy electrical 5.0 100.0 1.8 25.0
www.galaxycn.com document number 0282001 2. bl galaxy electrical amperes amperes 1f10 --- 1f18 ambient temperature, number of cycles at 60hz notes: 1. rise time = 7ns ma x. input impeda nce =1m . 22pf. ggggggggg 2.rise time =10ns max.source impedance=50 . fig. 1 -- forward derati ng curve ratings and characteristic curves average forward rectified current fi g.2 -- peak forward surge current peak forward surge current fig. 3 -- test ci rcui t diagram and reverse recovery ti me characteri sti c set time base for 50/100 ns/cm pulse generator (note2) d.u.t. 1 nonin- ductive 50 n 1. 10 n1. oscilloscope (note 1) (+) 25vdc (approx) (-) t rr 1cm +0.5a 0 -0.25a -1.0a 0 1 10 100 t j =125 8.3ms single half sine - wave 10 20 30 25 50 75 100 125 150 single phase half wave 60h z resistive or inductive load 200 175 0.1 0.2 0.3 0.4 0.5 0
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